Ge4 Zr2

semiconductor

· Ge4 Zr2

Ge₄Zr₂ is an intermetallic compound combining germanium and zirconium, representing a research-phase material in the germanium-zirconium binary system. This compound belongs to the refractory intermetallic family and is primarily of academic and exploratory interest for high-temperature structural applications, though industrial adoption remains limited. Its potential relevance lies in advanced aerospace, nuclear, or high-temperature electronics contexts where the thermal stability and electronic properties of germanium-zirconium phases may offer advantages over conventional alternatives, though practical applications have not been widely established.

high-temperature structural compounds (research)refractory intermetallicssemiconductor researchnuclear or extreme-environment materials (exploratory)phase diagram investigation

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00150	eV	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5910	eV/atom	—

Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

Ge4 Zr2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control